1/4, 1/2 or 1 Grain Pure Osmium Metal in GRAINMINT Bullion card 99.9% Size:1/2 Grain and they have put all

and they have put all the Precious metals in sealed glass ampoules to protect them for years to come

We produce these ingots ourselves

Tantalum is a rare hard blueish grey lustrous transition metal

They were used in Jewelry and also for the afterlife and were included in many Mummies

Palladium Pieces

1/4, 1/2 or 1 Grain Pure Osmium Metal in GRAINMINT Bullion card 99.9% Size:1/2 Grain and they have put allOsmium 99. 9% 1 4, 1 2 and 1 Grain Pure Osmium Metal Bullion Cards. They dont come rarer than Osmium. And it is not only the rarest, but the densest stable element in the universe. It has a beautiful cold steely blue tinge and is very heavy to hold. When Osmium powder oxidizes in air, it can form osmium tetroxide, a very dangerous substance. For this reason, we only give solid osmium metal Crystalline. The first time ever Osmium has been sold in